| Greystones to Illzach | 695.22 mi (1,118.84 km) |
| Greystones to Ingre | 499.95 mi (804.59 km) |
| Greystones to Irigny | 710.06 mi (1,142.73 km) |
| Greystones to Isbergues | 402.94 mi (648.47 km) |
| Greystones to Issoire | 671.00 mi (1,079.87 km) |
| Greystones to Issoudun | 557.26 mi (896.83 km) |
| Greystones to Issy-les-Moulineaux | 469.33 mi (755.31 km) |
| Greystones to Istres | 835.13 mi (1,344.01 km) |
| Greystones to Ivry-sur-Seine | 473.59 mi (762.17 km) |
| Greystones to Jarville-la-Malgrange | 616.67 mi (992.44 km) |
| Greystones to Jeumont | 477.35 mi (768.22 km) |
| Greystones to Joigny | 546.86 mi (880.08 km) |
| Greystones to Joinville-le-Pont | 476.26 mi (766.47 km) |
| Greystones to Joue-les-Tours | 498.25 mi (801.86 km) |
| Greystones to Jouy-le-Moutier | 452.86 mi (728.81 km) |
